Sunsynk battery storage 5Kw On & Off grid Hybrid solar & wind Inverter with 1-4 x GSL Powerwall 10.24kWh battery kit
#1: SUN-5KW-ECCO-GSL-POWERWALL10.24 Storage Systems - Hybrid Inverter
Accessories included:
Comms cable - GSL-SUNSYNK-CANBUS-CABLE
35mm lugs
2m Red & Black 35mm2 battery Cable
Keto 120A
Victron Lynx for 2+ batteries
Β
Sunsynk 5kWw Data Sheet
Sunsynk 5kW Installation Manual
Sunsynk 5kW Warranty
Sunsynk 5kW G99 Certificate
GSL 10.24kWh Powerwall datasheet
Sunsynk 5kW ECCO Hybrid Inverter with GSL 10.24kWh Powerwall Battery
The Sunsynk 5kW ECCO Hybrid Inverter paired with the GSL 10.24kWh Powerwall battery provides a complete, high-performance energy management solution. Ideal for residential and small commercial solar installations, this system manages power flow from solar, grid, and generators, offering flexible energy storage, backup capability, and smart monitoring.
Key Features β Sunsynk 5kW ECCO Hybrid Inverter
Advanced Energy Management
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Dual MPPT design for optimal solar energy harvest.
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Compatible with most Lithium-ion and Lead Acid batteries.
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Zero export function with support for multiple load management.
Flexible System Expansion
Smart Monitoring & Remote Control
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Wi-Fi logger included for remote access via the Sunsynk App.
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Real-time push notifications for power cuts, generator usage, or battery status.
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Complete control of settings, updates, and inverter monitoring from anywhere.
Durable & Reliable
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IP65-rated for indoor and outdoor installation.
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Automatic switching between grid-tied and off-grid modes.
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CE/ROHS/VDE/MSDS/UN38.3/IEC certified for international compliance.
Seamless Integration
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Integrated with Octopus Agile, Flux & Go for energy optimisation and SEG payments.
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Charge batteries during low-cost periods and discharge when electricity prices are high.
Key Features β GSL 10.24kWh Powerwall Battery
Versatile Energy Storage
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Combines inverter, solar charger, and battery functions for uninterrupted power.
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Supports wall or floor mounting.
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Battery-to-battery and battery-to-inverter cables included.
Smart & Configurable
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LCD display for voltage, battery charge current, and AC/solar charge prioritisation.
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Compatible with mains voltage or generator power with auto-restart.
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Flexible battery capacity options: standard or external batteries.
High Performance & Safety
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MPPT controller converts solar energy directly to loads.
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Overload, over-temperature, and short-circuit protection.
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CE/ROHS/VDE/MSDS/UN38.3/IEC approved.
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Supports up to 16 batteries in parallel for scalable energy storage.
Compact & Easy Installation
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Modular design allows single-person handling and installation.
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Plug-and-play, 30-minute setup.
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Space-saving footprint of 0.15 sqm per battery.
Technical Specifications
Sunsynk 5kW ECCO Hybrid Inverter
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Rated Power: 5,000 W
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Max DC Power: 6,500 W
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Max AC Power (5 min): 5,500 W
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Surge AC Power (1 sec): 11,000 W
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Max DC Current: 22 A
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DC Voltage: 125β425 V
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MPPT Quantity: 2
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Integrated DC Switch: Yes
GSL 10.24kWh Powerwall Battery
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Dimensions: 621 x 214 x 550 mm
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Net Weight: 93 kg
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Battery Capacity: 200 Ah
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Max Charging Current: 100 A
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Max Continuous Charging Current: 120 A
Why Choose the Sunsynk ECCO & GSL Powerwall System?
This integrated system provides homeowners with a smart, efficient, and flexible energy solution. With high-efficiency hybrid inverter technology, scalable LiFePO4 battery storage, real-time monitoring, and compatibility with Octopus Agile & Flux, you can optimise energy usage, save on electricity costs, and ensure uninterrupted power for your home.
Start by visiting the Apple App Store, or Google play store and searching "Sunsynk Logger". Alternatively, open your prefered web browser and searchΒ www.sunsynk.net.

